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The actuator control unit is the interface used to control tractors and tractor tools including those for harvesting, seeding and irrigation. It’s a combination of a human machine interface (HMI) with a display, wireless or wired connectivity to other subsystems in the tractor and a set of actuators distributed along the tractor and its tools to enable and support the execution of the various tasks.

We have a range of high-performance STM32 microcontrollers supporting advanced graphic and touch screen interfaces for displays and control purposes as well as a comprehensive set of wired – including CAN and USB – and wireless – including Bluetooth Low Energy and long range Sub-1GHz – connectivity solutions. In addition, we provide a complete range of motor control solutions with integrated motor drivers as well as power MOSFETs, gate drivers and DC-DC power management and conversion solutions.

    • Part Number Description Status Core Products Price (US$)*
      Order / Download
      P-NUCLEO-IHM001

      Key features

      • X-NUCLEO-IHM07M1:
        • Three-phase driver board for BLDC/PMSM motors based on L6230
        • Nominal operating voltage range from 8 V to 48 V DC
        • 2.8 A output peak current (1.4 A RMS)
        • Non-dissipative overcurrent detection and protection
        • Full compatible with ST 6-step or ST-FOC-control algorithm
        • Full support for sensorless and sensor mode
        • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
        • Hall encoder motor sensor connector and circuit
        • Potentiometer available for speed regulation
        • Compatible with STM32 Nucleo boards
        • Equipped with ST morpho connectors
      • NUCLEO-F302R8:
        • STM32F302R8 32-bit Microcontroller based on ARM® Cortex® -M4 core (72 MHz max) with 64-Kbyte Flash memory and 16-Kbyte SRAM
        • Two types of extension resources: Arduino UNO Revision 3 connectivity and ST morpho extension pin headers for full access to all STM32 I/Os
        • Mbed-enabled (http://mbed.org)
        • On-board ST-LINK/V2-1 debugger/programmer with SWD connector: selection-mode switch to use the kit as a standalone ST-LINK/V2-1
        • Two push-buttons: USER and RESET
      • Three-phase motor:
        • Bull-Running model BR2804-1700 kV
        • Nominal voltage 11.1 V DC (battery up to 3 S)
        • Maximum DC current: 5 A
        • Seven pole pairs
      • DC power supply:
        • Nominal output voltage: 12 V DC
        • Maximum output current: 2 A
        • Nominal input voltage: 100-240 V AC
        • Nominal frequency: 50/60 Hz

      Show more

      Motor Control Nucleo Pack with NUCLEO-F302R8 and X-NUCLEO-IHM07M1
      Active
      STM32F3; L6230 34.30 Buy now
      STSW-STM32100

      Key features

      • Single/Dual simultaneous vector control (FOC).
      • Motor Profiler and one Touch Tuning for a fast startup of unknown motors.
      • Current reading topologies supported:
        • 1 shunt resistor;
        • 3 shunt resistors;
        • 2 ICS (isolated current sensor).
      • Speed/position sensors (Encoder and Hall) as well as sensorless operation (State observer, High frequency Injection HFI, On-the-Fly startup for fans) are supported.
      • Speed and torque control.
      • Wide range of STM32 microcontrollers supported, the full list is detailed in RN0085, available on www.st.com.
      • Full customization and real time communication through PC software ST MC Workbench:
        • New project creation starting from the board.
      • Motor control algorithms implemented for specific applications like Maximum Torque Per Ampere (MTPA), Flux Weakening and more.
      • Firmware ANSI C, MISRA compliant.

      Show more

      IMAGE

      STSW-STM32100
      STSW-STM32100
      STM32 PMSM FOC Software Development Kit - MC library (UM1052)
      NRND
      -
      Software
      X-CUBE-SPN7

      Key features

      • Complete firmware package to build motor control applications based on a single driver (L6230) and hardware expansion board (X-NUCLEO-IHM07M1)
      • API function available to send any application command to the motor driver
      • Example implementation to control one low voltage three-phase BLDC/PMSM motor
      • User interface utility based on PC terminal
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN7
      X-CUBE-SPN7
      Three-phase brushless DC motor driver software expansion for STM32Cube
      Active
      -
      Software
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-SPN7 Three-phase brushless DC motor driver software expansion for STM32Cube 1.1.0 ST -
      P-NUCLEO-IHM001

      Description:

      Motor Control Nucleo Pack with NUCLEO-F302R8 and X-NUCLEO-IHM07M1

      Price (US$)*

      34.30

      Key features

      • X-NUCLEO-IHM07M1:
        • Three-phase driver board for BLDC/PMSM motors based on L6230
        • Nominal operating voltage range from 8 V to 48 V DC
        • 2.8 A output peak current (1.4 A RMS)
        • Non-dissipative overcurrent detection and protection
        • Full compatible with ST 6-step or ST-FOC-control algorithm
        • Full support for sensorless and sensor mode
        • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
        • Hall encoder motor sensor connector and circuit
        • Potentiometer available for speed regulation
        • Compatible with STM32 Nucleo boards
        • Equipped with ST morpho connectors
      • NUCLEO-F302R8:
        • STM32F302R8 32-bit Microcontroller based on ARM® Cortex® -M4 core (72 MHz max) with 64-Kbyte Flash memory and 16-Kbyte SRAM
        • Two types of extension resources: Arduino UNO Revision 3 connectivity and ST morpho extension pin headers for full access to all STM32 I/Os
        • Mbed-enabled (http://mbed.org)
        • On-board ST-LINK/V2-1 debugger/programmer with SWD connector: selection-mode switch to use the kit as a standalone ST-LINK/V2-1
        • Two push-buttons: USER and RESET
      • Three-phase motor:
        • Bull-Running model BR2804-1700 kV
        • Nominal voltage 11.1 V DC (battery up to 3 S)
        • Maximum DC current: 5 A
        • Seven pole pairs
      • DC power supply:
        • Nominal output voltage: 12 V DC
        • Maximum output current: 2 A
        • Nominal input voltage: 100-240 V AC
        • Nominal frequency: 50/60 Hz

      Show more

      STSW-STM32100

      Description:

      STM32 PMSM FOC Software Development Kit - MC library (UM1052)

      Price (US$)*

      -
      Software

      Key features

      • Single/Dual simultaneous vector control (FOC).
      • Motor Profiler and one Touch Tuning for a fast startup of unknown motors.
      • Current reading topologies supported:
        • 1 shunt resistor;
        • 3 shunt resistors;
        • 2 ICS (isolated current sensor).
      • Speed/position sensors (Encoder and Hall) as well as sensorless operation (State observer, High frequency Injection HFI, On-the-Fly startup for fans) are supported.
      • Speed and torque control.
      • Wide range of STM32 microcontrollers supported, the full list is detailed in RN0085, available on www.st.com.
      • Full customization and real time communication through PC software ST MC Workbench:
        • New project creation starting from the board.
      • Motor control algorithms implemented for specific applications like Maximum Torque Per Ampere (MTPA), Flux Weakening and more.
      • Firmware ANSI C, MISRA compliant.

      Show more

      IMAGE

      STSW-STM32100
      STSW-STM32100
      X-CUBE-SPN7

      Description:

      Three-phase brushless DC motor driver software expansion for STM32Cube

      Price (US$)*

      -
      Software

      Key features

      • Complete firmware package to build motor control applications based on a single driver (L6230) and hardware expansion board (X-NUCLEO-IHM07M1)
      • API function available to send any application command to the motor driver
      • Example implementation to control one low voltage three-phase BLDC/PMSM motor
      • User interface utility based on PC terminal
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN7
      X-CUBE-SPN7
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-SPN7 Three-phase brushless DC motor driver software expansion for STM32Cube 1.1.0 ST -
    • Combining the X-NUCLEO-IHM01A1 (expansion board based on the L6474) with the NUCLEO-F030R8, (for istance) the user can evaluate a stepper motor drive. It provides an affordable and easy-to-use solution for motor control driving for stepper motors.
      Solution Components
      Part Number Description Status Core Products Price (US$)*
      Order / Download
      X-NUCLEO-IHM01A1

      Key features

      • Voltage range from 8 V to 45 V
      • Phase current up to 3 Ar.m.s.
      • Power OK and fault LEDs
      • Advanced current control
      • Fully protected power stage
      • Up to 1/16 microstepping resolution
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • Suitable for multi-motor solutions
      • RoHS compliant

      Show more

      Stepper motor driver expansion board based on L6474 for STM32 Nucleo
      Active
      L6474PD 12.25 Buy now
      NUCLEO-F030R8

      Key features

      • Common features
        • STM32 microcontroller in LQFP64 package
        • 1 user LED shared with Arduino™
        • 1 user and 1 reset push-buttons
        • 32.768 kHz crystal oscillator
        • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
        • Flexible power-supply options: ST-LINK, USB VBUS or external sources
        • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
        • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
        • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
      • Board-specific features
        • External SMPS to generate Vcore logic supply
        • 24 MHz HSE
        • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
        • Arm® Mbed Enabled™ compliant

      Show more

      STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity
      Active
      10.12 Buy now
      X-CUBE-SPN1

      Key features

      • Driver layer for complete management of the L6474 microstepping motor driver integrated in the X-NUCLEO-IHM01A1 expansion board
      • Examples for controlling up to three stepper motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN1
      X-CUBE-SPN1
      Stepper motor driver software expansion for STM32Cube
      Active
      -
      Software
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-SPN1 Stepper motor driver software expansion for STM32Cube 1.10.0 ST -
      X-NUCLEO-IHM01A1

      Description:

      Stepper motor driver expansion board based on L6474 for STM32 Nucleo

      Price (US$)*

      12.25

      Key features

      • Voltage range from 8 V to 45 V
      • Phase current up to 3 Ar.m.s.
      • Power OK and fault LEDs
      • Advanced current control
      • Fully protected power stage
      • Up to 1/16 microstepping resolution
      • Compatible with Arduino UNO R3 connector
      • Compatible with STM32 Nucleo boards
      • Suitable for multi-motor solutions
      • RoHS compliant

      Show more

      NUCLEO-F030R8

      Description:

      STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity

      Price (US$)*

      10.12

      Key features

      • Common features
        • STM32 microcontroller in LQFP64 package
        • 1 user LED shared with Arduino™
        • 1 user and 1 reset push-buttons
        • 32.768 kHz crystal oscillator
        • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
        • Flexible power-supply options: ST-LINK, USB VBUS or external sources
        • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
        • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
        • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
      • Board-specific features
        • External SMPS to generate Vcore logic supply
        • 24 MHz HSE
        • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
        • Arm® Mbed Enabled™ compliant

      Show more

      X-CUBE-SPN1

      Description:

      Stepper motor driver software expansion for STM32Cube

      Price (US$)*

      -
      Software

      Key features

      • Driver layer for complete management of the L6474 microstepping motor driver integrated in the X-NUCLEO-IHM01A1 expansion board
      • Examples for controlling up to three stepper motors
      • Easy portability across different MCU families, thanks to STM32Cube
      • Free, user-friendly license terms

      Show more

      IMAGE

      X-CUBE-SPN1
      X-CUBE-SPN1
      Part Number General Description Software Version Supplier GitHub link Download
      X-CUBE-SPN1 Stepper motor driver software expansion for STM32Cube 1.10.0 ST -

Part Number
Description
NUCLEO-F030R8 STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity Quick view

Key Features

  • Common features
    • STM32 microcontroller in LQFP64 package
    • 1 user LED shared with Arduino™
    • 1 user and 1 reset push-buttons
    • 32.768 kHz crystal oscillator
    • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
  • Board-specific features
    • External SMPS to generate Vcore logic supply
    • 24 MHz HSE
    • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
    • Arm® Mbed Enabled™ compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
P-NUCLEO-IHM001 Motor Control Nucleo Pack with NUCLEO-F302R8 and X-NUCLEO-IHM07M1 Quick view

Key Features

  • X-NUCLEO-IHM07M1:
    • Three-phase driver board for BLDC/PMSM motors based on L6230
    • Nominal operating voltage range from 8 V to 48 V DC
    • 2.8 A output peak current (1.4 A RMS)
    • Non-dissipative overcurrent detection and protection
    • Full compatible with ST 6-step or ST-FOC-control algorithm
    • Full support for sensorless and sensor mode
    • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
    • Hall encoder motor sensor connector and circuit
    • Potentiometer available for speed regulation
    • Compatible with STM32 Nucleo boards
    • Equipped with ST morpho connectors
  • NUCLEO-F302R8:
    • STM32F302R8 32-bit Microcontroller based on ARM® Cortex® -M4 core (72 MHz max) with 64-Kbyte Flash memory and 16-Kbyte SRAM
    • Two types of extension resources: Arduino UNO Revision 3 connectivity and ST morpho extension pin headers for full access to all STM32 I/Os
    • Mbed-enabled (http://mbed.org)
    • On-board ST-LINK/V2-1 debugger/programmer with SWD connector: selection-mode switch to use the kit as a standalone ST-LINK/V2-1
    • Two push-buttons: USER and RESET
  • Three-phase motor:
    • Bull-Running model BR2804-1700 kV
    • Nominal voltage 11.1 V DC (battery up to 3 S)
    • Maximum DC current: 5 A
    • Seven pole pairs
  • DC power supply:
    • Nominal output voltage: 12 V DC
    • Maximum output current: 2 A
    • Nominal input voltage: 100-240 V AC
    • Nominal frequency: 50/60 Hz

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
NUCLEO-F303RE STM32 Nucleo-64 development board with STM32F303RE MCU, supports Arduino and ST morpho connectivity Quick view

Key Features

  • Common features
    • STM32 microcontroller in LQFP64 package
    • 1 user LED shared with Arduino™
    • 1 user and 1 reset push-buttons
    • 32.768 kHz crystal oscillator
    • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
  • Board-specific features
    • External SMPS to generate Vcore logic supply
    • 24 MHz HSE
    • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
    • Arm® Mbed Enabled™ compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-IHM01A1 Stepper motor driver expansion board based on L6474 for STM32 Nucleo Quick view

Key Features

  • Voltage range from 8 V to 45 V
  • Phase current up to 3 Ar.m.s.
  • Power OK and fault LEDs
  • Advanced current control
  • Fully protected power stage
  • Up to 1/16 microstepping resolution
  • Compatible with Arduino UNO R3 connector
  • Compatible with STM32 Nucleo boards
  • Suitable for multi-motor solutions
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
Part Number
NUCLEO-F030R8

STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity

Key Features

  • Common features
    • STM32 microcontroller in LQFP64 package
    • 1 user LED shared with Arduino™
    • 1 user and 1 reset push-buttons
    • 32.768 kHz crystal oscillator
    • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
  • Board-specific features
    • External SMPS to generate Vcore logic supply
    • 24 MHz HSE
    • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
    • Arm® Mbed Enabled™ compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
P-NUCLEO-IHM001

Motor Control Nucleo Pack with NUCLEO-F302R8 and X-NUCLEO-IHM07M1

Key Features

  • X-NUCLEO-IHM07M1:
    • Three-phase driver board for BLDC/PMSM motors based on L6230
    • Nominal operating voltage range from 8 V to 48 V DC
    • 2.8 A output peak current (1.4 A RMS)
    • Non-dissipative overcurrent detection and protection
    • Full compatible with ST 6-step or ST-FOC-control algorithm
    • Full support for sensorless and sensor mode
    • 3-Shunt and 1-Shunt configurable jumpers for motor current sensing
    • Hall encoder motor sensor connector and circuit
    • Potentiometer available for speed regulation
    • Compatible with STM32 Nucleo boards
    • Equipped with ST morpho connectors
  • NUCLEO-F302R8:
    • STM32F302R8 32-bit Microcontroller based on ARM® Cortex® -M4 core (72 MHz max) with 64-Kbyte Flash memory and 16-Kbyte SRAM
    • Two types of extension resources: Arduino UNO Revision 3 connectivity and ST morpho extension pin headers for full access to all STM32 I/Os
    • Mbed-enabled (http://mbed.org)
    • On-board ST-LINK/V2-1 debugger/programmer with SWD connector: selection-mode switch to use the kit as a standalone ST-LINK/V2-1
    • Two push-buttons: USER and RESET
  • Three-phase motor:
    • Bull-Running model BR2804-1700 kV
    • Nominal voltage 11.1 V DC (battery up to 3 S)
    • Maximum DC current: 5 A
    • Seven pole pairs
  • DC power supply:
    • Nominal output voltage: 12 V DC
    • Maximum output current: 2 A
    • Nominal input voltage: 100-240 V AC
    • Nominal frequency: 50/60 Hz

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
NUCLEO-F303RE

STM32 Nucleo-64 development board with STM32F303RE MCU, supports Arduino and ST morpho connectivity

Key Features

  • Common features
    • STM32 microcontroller in LQFP64 package
    • 1 user LED shared with Arduino™
    • 1 user and 1 reset push-buttons
    • 32.768 kHz crystal oscillator
    • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
  • Board-specific features
    • External SMPS to generate Vcore logic supply
    • 24 MHz HSE
    • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
    • Arm® Mbed Enabled™ compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
X-NUCLEO-IHM01A1

Stepper motor driver expansion board based on L6474 for STM32 Nucleo

Key Features

  • Voltage range from 8 V to 45 V
  • Phase current up to 3 Ar.m.s.
  • Power OK and fault LEDs
  • Advanced current control
  • Fully protected power stage
  • Up to 1/16 microstepping resolution
  • Compatible with Arduino UNO R3 connector
  • Compatible with STM32 Nucleo boards
  • Suitable for multi-motor solutions
  • RoHS compliant

Show More

IMAGE

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN280
      Controlling voltage transients in full-bridge driver applications
      3.0
      385.85 KB
      PDF
      AN4909
      Intelligent power switches for 48 V battery applications
      1.0
      1.07 MB
      PDF
      AN4290
      L647x, L648x and powerSTEP01 family communication protocol
      2.1
      486.67 KB
      PDF
      AN4789
      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance
      1.1
      1,006.7 KB
      PDF
      AN4158
      Peak current control with automatic decay adjustment and predictive current control: basics and setup
      2.1
      983.2 KB
      PDF
      AN460
      STEPPER MOTOR DRIVE CONSIDERATIONS, COMMON PROBLEMS & SOLUTIONS
      1.2
      152.52 KB
      PDF
      AN235
      Stepper motor driving
      2.2
      1.25 MB
      PDF
      AN4144
      Voltage mode control operation and parameter optimization
      4.0
      1.3 MB
      PDF
      AN280

      Controlling voltage transients in full-bridge driver applications

      AN4909

      Intelligent power switches for 48 V battery applications

      AN4290

      L647x, L648x and powerSTEP01 family communication protocol

      AN4789

      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance

      AN4158

      Peak current control with automatic decay adjustment and predictive current control: basics and setup

      AN460

      STEPPER MOTOR DRIVE CONSIDERATIONS, COMMON PROBLEMS & SOLUTIONS

      AN235

      Stepper motor driving

      AN4144

      Voltage mode control operation and parameter optimization

    • Description Version Size Action
      TN1236
      Leadless packages with enhanced board level solder joint reliability for automotive application
      1.0
      912.41 KB
      PDF
      TN1236

      Leadless packages with enhanced board level solder joint reliability for automotive application

    • Description Version Size Action
      DT0065
      A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels
      1.0
      174.65 KB
      PDF
      DT0055
      Maintaining message synchronization with L647x, L648x, and PowerStep01 devices
      1.1
      163.38 KB
      PDF
      DT0056
      Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design
      2.0
      172.22 KB
      PDF
      DT0065

      A Guide to understanding L6470, L6480, and powerSTEP01 output voltage levels

      DT0055

      Maintaining message synchronization with L647x, L648x, and PowerStep01 devices

      DT0056

      Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design

Presentations & Training Material

    • Description Version Size Action
      An introduction to electric motors 1.0
      2.23 MB
      PDF
      STM32 Development Boards Portfolio 1.0
      3.08 MB
      PDF
      STM32 PMSM FOC SDK Getting Started 1.6
      5.16 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF
      STSPIN configurable gate driving circuitry 1.0
      379.9 KB
      PDF
      STSPIN logic core basics 1.0
      1.22 MB
      PDF

      An introduction to electric motors

      STM32 Development Boards Portfolio

      STM32 PMSM FOC SDK Getting Started

      STM32 and STM8 embedded software solutions

      STSPIN configurable gate driving circuitry

      STSPIN logic core basics

Publications and Collaterals

    • Description Version Size Action
      Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning
      1.42 MB
      PDF
      STM32 Nucleo boards - Unified scalable offering 19.01
      1.49 MB
      PDF

      Integrated stepper motor driver delivers up to 10 A with superior smoothness and accurate positioning

      STM32 Nucleo boards - Unified scalable offering

    • Description Version Size Action
      STSPIN motor drivers 11.2017
      1.6 MB
      PDF
      X-NUCLEO expansion boards motor control - Selection guide 1.2
      263.59 KB
      PDF

      STSPIN motor drivers

      X-NUCLEO expansion boards motor control - Selection guide

    • Description Version Size Action
      Motor Control Reference Guide 15.10
      2.61 MB
      PDF
      STM32F3 series - Mainstream 32-bit MCUs 17.09
      2.18 MB
      PDF

      Motor Control Reference Guide

      STM32F3 series - Mainstream 32-bit MCUs

Embedded Software

    • Part Number

      STM32 PMSM FOC Software Development Kit - MC library (UM1052)

      Stepper motor driver software expansion for STM32Cube

      Three-phase brushless DC motor driver software expansion for STM32Cube

eDesignSuite

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

Motor Drivers

Part number Description
STSPIN820 Advanced 256 microsteps integrated motor driver with step-clock and direction interface
STSPIN830 Compact and versatile three-phase and three-sense BLDC motor driver
powerSTEP01 System-in-package integrating microstepping controller and 10 A power MOSFETs
Part number
Advanced 256 microsteps integrated motor driver with step-clock and direction interface
Compact and versatile three-phase and three-sense BLDC motor driver
System-in-package integrating microstepping controller and 10 A power MOSFETs

Power Management

Part number Description
A5973D Up to 2 A step down switching regulator for automotive applications
A5974AD Up to 2 A step down switching regulator for automotive applications
A5974D Up to 2.5 A step down switching regulator for automotive applications
A5975AD Up to 2.5 A step down switching regulator for automotive applications
A5975D Up to 3 A step down switching regulator for automotive applications
A6986 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
A7985A 2 A step-down switching regulator for automotive applications
A7986A 3 A step-down switching regulator for automotive applications
ALED7707 6-row 85 mA LEDs driver with boost regulator for LCD panel backlights
B5973D Up to 2 A step down switching regulator for automotive applications
KFXX Very low drop voltage regulators with inhibit
L296 HIGH CURRENT SWITCHING REGULATORS
L4931 Very low drop voltage regulators with inhibit
L4940 1.5 A very low drop voltage regulator IC
L4941 Very low drop 1A regulator
L4960 2.5 A Switching Regulator
L4964 High current switching regulator
L4973 3.5 A Switching Regulator
L4978 2A Step down switching regulator
L5973D Up to 2 A step down switching regulator
L6932 High Performance 2A ULDO Linear Regulator
L6986 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
L7980 2 A step-down switching regulator
L7981 3 A step-down switching regulator
L7985 2A step-down switching regulator
L7986 3A step-down switching regulator
L7986TA 3A step-down switching regulator
L7987 61 V 3 A asynchronous step-down switching regulator with adjustable current limitation
L7987L 61 V 2 A asynchronous step-down switching regulator with adjustable current limitation
LD29080 800 mA fixed and adjustable output very low drop voltage regulator
LD29150 1.5 A, very low drop voltage regulators
LD2979 Very low drop voltage regulators with inhibit
LD2980 Ultra low drop voltage regulators compatible with low ESR output capacitors
LD2981 Ultra low drop voltage regulators with inhibit low ESR output
LD2985 Very low drop and low noise voltage regulator with inhibit function
LDF 1A Very low drop voltage regulator IC
LDFM 500 mA very low drop voltage regulator
LDK220 200 mA low quiescent current and low noise LDO
LDK320 200 mA low quiescent current and high PSRR voltage regulator
LDK715 High input voltage 85 mA LDO linear regulator
LDL1117 1.2 A High PSRR low dropout linear voltage regulator
LDL212 1.2A Low Drop Linear Regulator IC
LED7706 LED driver with boost regulator, 6-rows 30 mA, for LCD panels backlight
LED7707 LED driver with boost regulator, 6-rows 85 mA, for LCD panels backlight
LED7708 16 channels x 85 mA LED driver with boost controller and 4-wire serial interface
LEXX Very low-dropout voltage regulator with inhibit function
LK112 Low noise and low drop voltage regulator with shutdown function
LM2931 Very low drop voltage regulators with inhibit function
ST1S14 Up to 3 A step down switching regulator
ST715 High input voltage - 85 mA LDO linear regulator
STLQ50 50mA, 3µA Supply current low drop linear regulator
Part number
Up to 2 A step down switching regulator for automotive applications
Up to 2 A step down switching regulator for automotive applications
Up to 2.5 A step down switching regulator for automotive applications
Up to 2.5 A step down switching regulator for automotive applications
Up to 3 A step down switching regulator for automotive applications
38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
2 A step-down switching regulator for automotive applications
3 A step-down switching regulator for automotive applications
6-row 85 mA LEDs driver with boost regulator for LCD panel backlights
Up to 2 A step down switching regulator for automotive applications
Very low drop voltage regulators with inhibit
HIGH CURRENT SWITCHING REGULATORS
Very low drop voltage regulators with inhibit
1.5 A very low drop voltage regulator IC
Very low drop 1A regulator
2.5 A Switching Regulator
High current switching regulator
3.5 A Switching Regulator
2A Step down switching regulator
Up to 2 A step down switching regulator
High Performance 2A ULDO Linear Regulator
38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
2 A step-down switching regulator
3 A step-down switching regulator
2A step-down switching regulator
3A step-down switching regulator
3A step-down switching regulator
61 V 3 A asynchronous step-down switching regulator with adjustable current limitation
61 V 2 A asynchronous step-down switching regulator with adjustable current limitation
800 mA fixed and adjustable output very low drop voltage regulator
1.5 A, very low drop voltage regulators
Very low drop voltage regulators with inhibit
Ultra low drop voltage regulators compatible with low ESR output capacitors
Ultra low drop voltage regulators with inhibit low ESR output
Very low drop and low noise voltage regulator with inhibit function
1A Very low drop voltage regulator IC
500 mA very low drop voltage regulator
200 mA low quiescent current and low noise LDO
200 mA low quiescent current and high PSRR voltage regulator
High input voltage 85 mA LDO linear regulator
1.2 A High PSRR low dropout linear voltage regulator
1.2A Low Drop Linear Regulator IC
LED driver with boost regulator, 6-rows 30 mA, for LCD panels backlight
LED driver with boost regulator, 6-rows 85 mA, for LCD panels backlight
16 channels x 85 mA LED driver with boost controller and 4-wire serial interface
Very low-dropout voltage regulator with inhibit function
Low noise and low drop voltage regulator with shutdown function
Very low drop voltage regulators with inhibit function
Up to 3 A step down switching regulator
High input voltage - 85 mA LDO linear regulator
50mA, 3µA Supply current low drop linear regulator

Wireless Transceivers, MCUs and Modules

Part number Description
BlueNRG-1 Bluetooth Low Energy System On Chip
BlueNRG-MS Bluetooth Low Energy Network Processor supporting Bluetooth 4.2 core specification
S2-LP Ultra-low power, high performance, sub-1GHz transceiver
SPBTLE-RF Very low power module for Bluetooth Smart v4.1
Part number
Bluetooth Low Energy System On Chip
Bluetooth Low Energy Network Processor supporting Bluetooth 4.2 core specification
Ultra-low power, high performance, sub-1GHz transceiver
Very low power module for Bluetooth Smart v4.1